4383452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 8153040

約数和(自身を除く): 3769588

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 421, 548, 842, 1684, 2603, 5206, 7999, 10412, 15998, 31996, 57677, 115354, 230708, 1095863, 2191726, 4383452]

約数ペア:

[(1, 4383452), (2, 2191726), (4, 1095863), (19, 230708), (38, 115354), (76, 57677), (137, 31996), (274, 15998), (421, 10412), (548, 7999), (842, 5206), (1684, 2603)]